Hello, Sorry if this is a well-documented thing, but I was not able to find clear answers on this. What authentication methods are smbclient and smbmount able to use? I am trying to connect to a Windows 2000 file server, and from the packet dumps I am able to see that the protocol dialect is NT LM 0.12. Is the authentication done with LM, NTLM or NTLMv2? How can I tell the difference? I tried setting from the registry of the W2k server the LMCompatibilityLevel to 5. After this, I could not connect with either smbclient or smbmount. This would seem to say that NTLMv2 is not supported? (I have tried the Kerberos authentication support for smbclient, which is a really nice feature and works fine!) Any information would be greatly appreciated. Best regards, Antti Tikkanen -- Antti.Tikkanen@hut.fi Helsinki University of Technology Computing Centre